package com.longxiao.mapper;

import com.longxiao.entity.TeacherPushBinding;

/**
 * 教师推送标识绑定关系表接口
 *
 * @author kunyang
 */
public interface TeacherPushBindMapper {

    TeacherPushBinding selectByUserId(String userId);

    TeacherPushBinding selectByRegId(String regId);

    void insert(TeacherPushBinding teacherPushBinding);

    int updateById(TeacherPushBinding teacherPushBinding);

    void deleteByUserId(String userId);
}
